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Calculus
The branch of mathematics that deals with the study of continuously changing quantities, with the use of limits and the differentiation and integration of functions of one or more variables, is called Calculus. Calculus analyzes aspects of change in processes or systems that can be modeled by functions. The English physicist, Isaac Newton, and the German mathematician, G. W. Leibniz, working independently, developed calculus during the 17th century.
25,068 Questions
How do you find the quadratic function of y equals 7x2 plus 2x plus 11?
With difficulty because the discriminant of the quadratic equation is less than zero meaning it has no solutions
What is the answer to 5 plus 3y equals -4?
5 + 3y = -4
First subtract 5 from both sides.
3y = -9
Then divide both sides by 3.
y = -3
to balance their fall when dropping from great hights. those feet help it survive they say cats have 9 lives cause the could survive falls.
What is 2x² plus x plus 4 equals 0 in standard form?
That is already in standard form. If you would like to express it in vertex form, that would be:
2x2 + x + 4 = 0
x2 + x/2 + 2 = 0
x2 + x/2 + 1/16 - 1/16 + 2 = 0
(x + 1/4)2 + 47/16 = 0
What is the answer to 4 - 3x equals 2x plus 9?
4 - 3x = 2x + 9
Add 3x to both sides: 4 = 5x + 9
Subtract 9 from both sides: -5 = 5x
Divide both sides by 5: x = -1
Where does y equals five and y equals negative two x plus three intersect?
y = 5
y = -2x + 3
Since both of those things are equal to 'y', they're equal to each other.
5 = -2x + 3
Add 2x to each side:
5 + 2x = 3
Subtract 5 from each side:
2x = -2
Divide each side by 2:
x = -1
The point of intersection is (-1, 5) .
What is the derivative of 12013.995 x 0.7798x?
If the middle x means multiply then...
y = 12013.995*0.7798x
y = 9368.513301x
y' = (1)9368.513301x1-1
y' = 9368.51330
What will give the answer equals 5 when x equals 12?
There are infinitely many possible solutions. Some are:
- x - 7
- abs(sqrt(x + 13))
- x^2 - 139
How do you do problems such as -1450-8x equals -1994?
I don't know you meant the ugly and large numbers, or linear single variable equations. For the former, you just need patience, practice and either a mad brain I don't have or a calculator which I do have.
For the latter, there is a way to do it. For any Linear equation, we can always simplify it to this form:
a + bx = 0 where b is NOT 0. (if it is, then a must be 0, or you've goofed somewhere and yes, it's a 0 on the right hand side RHS)
Then, bx = -a, x = -a/b
Of course that's the easy part, the hard part is to put it into a + bx = 0 form
This, I can't really give you a generic case, only that use addition and subtraction to move everything to one side. Multiplication if necessary. If you are using division somewhere, you might not be working with a linear equation.
5sq rt y
Where can you find an online math compass?
So far, there is probably not one online. You'll most likely have to buy one. The reason why there isn't one online is because its a drawing tool for making perfect circles. The closest thing to it could be Paint. You just have to use the shape tool.
Factor 6x2 - 18x plus 12 as a polynomial in descending order?
First divide by 6: 6(x2 - 3x + 2)
= 6(x - 1)(x - 2)
Linear programming solution for x1 - x2 greater than or equals to 0?
By factoring:
x(1-x) = 0
Therefore: x = 0 or x = 1
I have many problems regarding complex numbers . will you solve them for me?
Those of us who love and eat complex numbers for lunch will HELP you to discover your hidden talents in solving your problems.
How do you turn a mixed number in to a fraction?
To find the new numerator you have to multiply the denominator by the whole number, then add the old numerator to that product. Then you would just put the answer to that expression on top of the original denominator. For example, 3 and 4/5. You would do 5*3+4 equals 19. Then you put the 19 over 5. So 3 and 4/5 equals 19/5.
